TACHOMETER HARNESS
                                                     CONTROL                                                                                                                                    EVINRUDE/JOHNSON
                                                          BOX                                                                                                                                                    OUTBOARDS
                                                                                                                                 FOLLOWING ARE INSTRUCTIONS FOR INSTALLATION OF A WIRING HARNESS BETWEEN 
                                                                                                                                   VEETHREE OUTBOARD TACHOMETERS AND EVINRUDE/JOHNSON CONTROLS THAT 
                                                                                                                                  INCLUDE A 3-PIN PLUG FOR TACHOMETER CONNECTION (1979 THRU 1995, 55 HP AND 
                                                                                                                                                                          LARGER ENGINES).
                                                                                                                              Additional equipment required to complete installation:
                                                                                                                              Insulated terminal lugs as required (See Figure 1).
                CONTROL                                                                                                                                                         CAUTION
                  CABLES                                                                                                      READ THESE INSTRUCTIONS THOROUGHLY BEFORE PROCEEDING DO NOT DEVIATE FROM 
                                                                                                                              WIRING INSTRUCTIONS. INCORRECT WIRING COULD CAUSE ELECTRICAL SHORT
                                                                                                                              AND POSSIBLE FIRE. ALWAYS DISCONNECT BATTERY BEFORE MAKING ANY ELECTRICAL 
                                                                                                                              CONNECTIONS.
                                                           TACHOMETER                                                         INSTALLATION OF HARNESS
                                                              HARNESS                                                         1. Install tachometer in instrument panel following instructions included with tachometer. DO NOT con-
                                                                                                  FIGURE 2                    nect wiring as instructed in the Tachometer kit.
                                                                                                                              2. Press purple wire terminal onto Ignition (IGN) terminal stud on back of tachometer. (See Figure 1).
      6. If lighting is desired, connect free end of blue wire to panel light switch (light turns On-Off with panel           3. Press gray wire terminal onto Sender (SEND) terminal stud on back of tachometer.
      switch), or to Ignition (IGN) terminal stud of tachometer (light is on whenever key switch is On).
      Note: Free end of purple wire may be used to supply 12vdc + (positive) to another gauge or                              4. Press blue wire terminal onto Light (LT) terminal stud of tachometer.
      accessory requiring less than 5 amp current draw; and free end of black wire may be used for                            5. Press black wire terminal onto Ground (GND) terminal stud of tachometer.
      ground connection of another gauge or accessory requiring less than 5 amp current draw. If 
      free end of leads are not used, they must be taped back or insulated to prevent electrical short.
      7. Route harness through boat and connect plug to receptacle in control box making sure terminal pins                                                                 LIGHT                  PANEL LIGHT SWITCH
      are fully seated. (See Figure 2).
      8. When dressed through boat, wiring harness must be clamped or tied for support at intervals not                                                                                                                     TO
      exceeding 18” (457mm). DO NOT tie electrical leads to steering or control cables.                                                                                       LT                                            POSITIVE
                                                       CAUTION:                                                                                                       GRD                                                   (+)
        BEFORE RECONNECTING BATTERY TO ELECTRICAL SYSTEM, RECHECK WIRING TO EN-
        SURE ALL CONNECTIONS ARE PROPERLY MADE. INCORRECT CONNECTIONS OR ELEC-                                                      ACCESSORY                             SEND
      TRICAL SHORTS COULD CAUSE DAMAGE OR FIRE IN SYSTEM. ELEMENTS OF ELECTRICAL                                                       GROUND                 IGN
                             SYSTEMS SHOULD HAVE PROPER FUSES INSTALLED.
      9. Reconnect battery, start engine, and check                                                                                                                                   BLUE                   BLUE
      tachometer for proper operation.                             USA Sales/Support
                                                                   Veethree Electronics and Marine                                   ACCESSORY
                                                                   2050 47th Terrace East                                        SWITCHED 12 VDC
                                                                   Bradenton, FL 34203 USA                                                                                       GRAY
                                                                   Tel 941-538-7775                                                                                          BLACK                                                TO
                                                                   Fax 941-775-1222                                                                                        PURPLE                                                 PLUG
                                                                   techservice@veethree.com                                       FIGURE 1
                                                                   www.veethree.com
                                                                                                                                                                                                                              IE7830-1 R7